Cambridge Audio Azur 740C Manuale utente

Gallery Court Hankey Place London SE1 4BB UK

Tel: +44 (0)20 7940 2200 Fax: +44 (0)20 7940 2233

740C

Issue Date: 28th September 2007

________________________________________________________________________

SERVICE MANUAL

________________________________________________________________________

SPECIFICATIONS:

D/A converters Dual Wolfson

WM8740 24 bit DACs

Digital filter Analog Devices Black Fin

ADSP-BF532 32 bit DSP

Performing ATF™

Upsampling to 24 bit 384kHz

Analog filter 2 Pole Dual Differential Bessel

Double Virtual Earth Balanced

Frequency Response 20Hz to 20 kHz (+/-0.1dB)

THD @ 1kHz 0dBFs < 0.0008%

THD @ 1kHz -10dBFs < 0.0005%

THD @ 20kHz )dBFs < 0.001%

IMD (19/20kHz) 0dBFs < 0.0006%

Linearity @ -90dBFs >113dB

Total correlated jitter <130pS

Crosstalk @ 1kHz < -130dB

Crosstalk @ 20kHz < -110dB

Output impedance < 50 ohms

Digital input word widths supported 16 – 24 bit

Digital input word widths supported 16, 20, 24 bit

Digital input sampling frequencies supported 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz,

192kHz

Digital output sampling frequencies supported 32kHz – 192kHz pass through (including 44.1kHz for CD)

48kHz, 96kHz, 192kHz upsampled

Audio output upsampling Fixed 24 bit, 384kHz

Dimensions – H x W x D 115 x 430 x 315mm (4.5 x 16.9 x 12.4”)

Weight 6.4Kg (14.1Lbs)

AP22735/1

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740C SERVICE MANUAL

TABLE OF CONTENTS

Safety Precautions & Important Notes 3

Exploded Diagram 4

Exploded Diagram Parts List 5

Front Panel Circuit Diagram 6

Front Panel Board Layout (Top Side) 7

Front Panel Board Layout (Bottom Side) 8

Front Panel PCB BOM 9

Servo Circuit Diagram 10

Servo Board Layout (Top Side) 11

Servo Board Layout (Bottom Side) 12

Servo Assembly PCB BOM 13-15

DAC Circuit Diagram (Supply & Connectors) 16

DAC Circuit Diagram (SPDIF – RS232) 17

DAC Circuit Diagram (Flash Connector & Mute) 18

DAC Circuit Diagram (DSP) 19

DAC Circuit Diagram (Analogue Stage) 20

DAC Board Layout (Top Side) 21

DAC Board Layout (Bottom Side) 22

DAC Assembly PCB BOM 23-25

Mains Circuit Diagram 26

Mains Board Layout (Top Side) 27

Mains Board Layout (Bottom Side) 28

Mains PCB BOM 29

IC Pin Layout Details 30-38

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SAFETY PRECAUTIONS & IMPORTANT NOTES

1. Check that the rear of the product indicates the correct supply voltage for

your area.

2. The lighting flash with the arrowhead within an equilateral

triangle is intended to alert the user or service agent to the

presence of dangerous voltages within the product enclosure that

may be of sufficient magnitude to constitute a risk of electric shock

to persons.

3. The exclamation point within an equilateral triangle is intended

to alert the user or service agent to the presence of important

operating and maintenance (Servicing) instructions in the literature

accompanying the appliance.

4. This product complies with EEC Low Voltage (73/23/EEC) and

Electromagnetic Compatibility (89/336/EEC) Directives when used and serviced

in accordance with this manual. For continued compliance all components

marked safety and EMC critical must only be replaced by Cambridge Audio

approved parts.

5. Any unauthorised design alterations or additions will void the manufacturer’s

warranty; furthermore the manufacturer cannot accept responsibility for personal

injury or property damage resulting therefrom.

6. When servicing, care should be taken to observe the original routing and

dressing of the leads and it should be confirmed that they have been returned to

normal after re-assembly.

Notes on chip component replacement

Never reuse a component that has been removed from a PCB

Notice that the minus side of a tantalum capacitor may be damaged by heat

Cambridge Audio and Azur are registered trademarks for Audio Partnership PLC. This document

may not be reproduced, distributed, transmitted, displayed, published, or broadcast without the

express written prior permission of Audio Partnership PLC.

Alteration or removal of any trademark, copyright, or other notice from this content is prohibited.

Information provided in this document is provided solely for the use of official service agents in

repairing and servicing Audio Partnership PLC products.

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Cambridge Audio Azur 740C CD Player

Exploded Diagram

To enhance viewing, please print to A3 4

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Cambridge Audio Azur 740C CD Player

Exploded Diagram Parts List

noitpircseDrebmuNtraPyrotcaFrebmuNtraPPAfeRgniwarD

1 PY1228 7003-008010E006 Screw M3*8 M/C torx recess ZN-PT (Silver)

2 PY1229 7003-008010E001 Screw M3*8 M/C torx recess BLK-PT (Black)

3 PY1270 6574-010009E000-02 Azur 740C Top Panel-S (With Painted)

3 PY1271 6574-010009E000-01 Azur 740C Top Panel-B (With Painted)

4 PY1032 6550-150017E001-02 Larger Side Panel Silver Painted

4 PY1033 6550-150017E001-01 Larger Side Panel Black Painted

5 PY1272 8574-001000E301 Azur-740C Silver Front Panel Assy Rev A

5 PY1273 8574-001010E301 Azur-740C Black Front Panel Assy Rev A

6 PY1274 6574-010012E002A01 Azur 740C Front Panel-S Artwork AP20101*& AP20102*

6 PY1275 6574-010012E002-01 Azur 740C Front Panel-B Artwork AP20101*& AP20102*

7 PY1276 9474-001000E041 Azur-740C Control PCB Assy Rev A

8 PY1277 9474-001000E071 Azur-740C Main Power Input PCBA Rev A

9 PY1278 9474-001000E181 Azur-740C Servo PCBA <T-Type> Rev A

10 PY1175 4006-740058E001 740C DAC Module

11 PY940 9692-006002-201 Azur V2 CD Mechanism Assy with Sanyo DA11V Rev A

12 PY941 3009-110000-002 V2 CD Sanyo Laser DA11V

13 PY1222 4006-840001E000 Azur 840C Display Module MBCF00003B00V0

14 PY1122 6074-150004E000 Azur 840A Plastic Foot (Black)

14 PY1124 6074-150004E000A01 Azur 840A Plastic Foot (Silver)

15 PY1356 3200-082661E000 Transformer AC230 (EU) TO8266A for 740C

15 PY1357 3200-082591E000 Transformer AC115/60Hz TO8259A for 740C (CU Version)

16 PY1165 9805-084000E001 Azur 840A/C 740A/C Remote Control Assy Rev A

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Cambridge Audio Azur 740C CD Player

AP19135/4 Front Panel Circuit Diagram

CONTROL BUS

SPI DATA RX

SPI INT

SPI DATA TX

SPI CLK

SPI CS

SERIAL TX

SERIAL RX

OE1

SO1_U7

SO2_U7

SO1_U9

MUTE

1n 50V X7R

CN1

CONN-H7

POWER DETECT

RESET

GND

+5V

REMOTE

CN2

CONN-H8

CN3

CONN-H8

CN4

CONN-H7

+5V

OPT

GND

TSOP18 IR RECEIVER

100n

47R

SW1

Standby

SW2

SW6

Stop

SW3

Select

SW4

Open/Close

SW5

Play/Pause

SW7

Back Skip

SW8

Forward Skip

220R

LED

MCLR/VPP

RA0/AN0

RA1/AN1

RA2/AN2

RA3/AN3/VREF

RA4/T0CKI

RA5/AN4/SS

RE0/RD/AN5

RE1/WR/AN6

RB4 37

RB3/PGM 36

RB2 35

RB0/INT 33

VDD 32

VSS 31

RD7/PSP7 30

RD6/PSP6 29

RB1 34

RD5/PSP5 28

RD4/PSP4 27

RC7/RX/DT 26

RC5/SDO 24

RC4/SDI/SDA 23

RD3/PSP3 22

RD2/PSP2 21

RC6/TX/CK 25

VDD

VSS

OSC1/CLKIN

OSC2/CLKOUT

RCO/T1OSO/T1CKI

RC1/T1OSI/CCP2

RC2/CCP1

RC3/SCK/SCL

RD0/PSP0

RE2/CS/AN7

RD1/PSP1

RB5 38

RB6/PGC 39

RB7/PGD 40

PIC16F874A

+5V

56R

100nF

CRYSTAL

FREQ=20MHz

22pF

10U 16V

100R C8

100nF

10K

+5V

VssVdd

VoRS

R/W

D0D1

D2D3

D4D5

D6D7

LED A

LED K

100nF

+5V

SERVO RESET

IR OUT

C10

100nF

+5V

LED

SERVO RESET

To Servo Board

LCD Connector 2

LCD Connector 1

From Servo Board (LCD)

+5V

220R

C11

10U 16V

RESET

+5V

LCD

C12

100nF

ON/OFF

BRIGHT

ON/OFF

BC337

R12

10K

BC337

R13

10K

BC337

R14

1K2

R15

10K

H0 14

A1 6

GND

A0 7

W0 12

3L0 13

A2 5

SDA 10

SCL 9

VCC

DS1803

+5V_SERVO

CN6

JST 2MM S9B-PH-KS

CN7

JST 2MM S8B-PH-KS

R18

10K

R19

10K

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

SEG16

17 SEG17

18 SEG18

19 COM1

20 COM2

21 COM3

22 COM4

23 NC

CN10

LCD 740C

COM1

COM2

COM3

COM4

COM2

COM3

COM4

+5V

R20 100R

R21 100R

R22 100R

R23 100R

R24 100R

R25 100R

R26 100R

R27 100R

R28 100R

R29 100R

R30 100R

R31 100R

R32 100R

CLK

SD TX

SD RX

INT

OSC1

OSC2

U7_SO1

U7_S02

U9_S01

SCL

SDA

SERIAL TX

SERIAL RX

SERVO RESET

RESET

OE1#

MUTE

IR OUT

IR IN

LED 3MM BLUE

C13

10U 16V

C14

100nF

PAD EMC M3

C15

1nF

C16

1nF

C17

1nF

R10

300R

R11

PRE MULTI 500R

MCLR

4GP4

3CLKIN

2Vss 8

GP0 7

GP1 6

GP2 5

Vdd

PIC12C508

CN8

DATA

CN9

DATA

R33 680R

R34 680R

BZX79C5V1 500MW

MGND

+5V_SERVO

MGND

FIN

GND1

RIN

GND2

VCC

OUT2

COM

OUT1

BA6218

MGND

+8V

CN5

CONN-8HEAD DUAL BOT

1N4004

D5 1N4004

C18

10U 16V

C19

100nF

+8V

R35

100K

LED

PAD EMC M3

C20

1nF

C21

1nF

C22

100nF

TO DAC BOARD CN8 (SPI)

TO DAC BOARD CN9 (RS232/MUTE/SPDIF CNTRL)

FROM SERVO BOARD DRAWER OPEN/CLOSE(SPI)

TO MECH DRAWER OPEN/CLOSE (SPI)

100R

10OR

R16

R METAL 1/8W

4k7

1/8W Metal Film

R17

R METAL 1/8W

4k7

1/8W Metal Film

R36

RMETAL1/4W

220R

1/4W Metal Film

R37

R METAL 1/4W

220R

1/4W Metal Film

1N4004

To enhance viewing, please print to A3 6

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Cambridge Audio Azur 740C CD Player

AP19135/3 Front Panel Board Layout (Top Side)

To enhance viewing, please print to A3 7

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Cambridge Audio Azur 740C CD Player

AP19135/3 Front Panel Board Layout (Bottom Side)

To enhance viewing, please print to A3 8

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AP20712/5

AP Part no. Value Description/Type Factory PN Qty Component Ident NOTES

47R 0.25 W 1% Metal Film 1 R1

56R 0.25 W 1% Metal Film 2 R3, R4

100R 0.25 W 1% Metal Film 16 R5, R7, R8, R20-R32

220R 0.25 W 1% Metal Film 1012-201014E000 4 R2, R9, R36, R37

300R 0.25 W 1% Metal Film 1 R10

680R 0.125 W 1% Metal Film 1016-801016E020 2 R33, R34

1K2 0.25 W 1% Metal Film 1 R14

4K7 0.25 W 1% Metal Film 2 R16, R17

10k 0.25 W 1% Metal Film 6 R6, R12, R13, R15,R18, R19

100K 0.25 W 1% Metal Film 1 R35

PRE MULTI 500R Side adjust Footprint 9.5 x 4.5 mm

VR B500 OHM +-10%

WI 3296NOXOX-XA1-

013

1 R11 Mount on bottom side of PCB with

screw adjust facing upwards

22pF Ceramic NPO, Pitch = 5.0mm 2 C5, C6

1nF Ceramic 50V Pitch = 5.0mm 7 C1, C2, C15-C17, C20,C21

100nF Ceramic 50V Pitch = 5.0mm 9 C3, C4, C8-C10, C12, C14, C19, C22

10uF Miniature 16V Pitch 2.5mm Height 5.2mm 4 C7, C11, C13, C18

TSOP1836SS3V TSOP IR RECEIVER 1 U1

PIC16F877A-I/P PIC 1 U2 Programme with AP20728/4, Please add

version label

PY983 DS18030-050 DIGITAL POT 4118-030051E200 1 U3

PIC12C508A-I/P PIC 1 U4 Programme with AP20231/1, Please add

version label

PY260 BA6218 CD DRIVER IC 1 U5

PY214 BC337 NPN SMALL SIGNAL 4 Q1-Q4

LED BLUE 1 D1 HFB963M-130

5V1 ZENER BZX79C5V1 1402-511201E200 2 D2, D3

1N4004 GENERAL PURPOSE RECTIFIER 4 D4, D5, D6, D7

PY043 TACT SWITCH TACT SW 2P2T KPT-1105A (5MM) 8 SW1-SW8

20MHz CRYSTAL 20MHz, HEIGHT ABOUT 3.5MM CL20PF HC-49US 1 X1 +- 30PPM

TRANSISTORS

DIODES

MISCELLANEOUS

Cambridge Azur 740C Front Panel BOM

RESISTORS

CAPACITORS

SEMICONDUCTORS

Note: resistors, capacitors and other 'generic' electronic components are

not usually stocked by the manufacturer. Please obtain these locally.

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Cambridge Audio Azur 740C CD Player

AP20195/5 Servo Circuit Diagram

SEG14 77

SEG15 76

SEG16 75

SEG17 74

SEG18 73

NC 72

NC 71

NC 70

NC 69

NC 68

NC 67

NC 66

NC 65

NC 64

NC 63

NC 62

NC 61

NC 60

NC 59

NC 58

NC 57

NC 56

NC 55

NC 54

NC 53

FL/TL 52

VDD 51

SEG13 78

SEG12 79

SEG11 80

SEG10

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

COM3

COM2

COM1

COM0

VLC

VDD

100

VSS 50

(BOOT) 49

VAREF 48

ADK1 47

ADK2 46

ADK3 45

PWRDET 44

NC 43

NC 42

OLT 41

CLT 40

SLT 39

D-OPEN 38

D-CLOSE 37

BUS3 36

BUS2 35

BUS1 34

BUS0 33

BUCK 32

CEE 31

VSSS

1XOUT

2XIN

3RESET

4NC

5NC

6TEST

7NC

8REMOTE

9MUTE

10 NC

11 NC

12 NC

13 SCK2

14 (SI2)

15 (SO2)

16 (WAIT)

17 NC

18 NC

19 NC

20 NC

21 NC

22 NC

23 NC

24 NC

25 NC

26 NC

27 NC

28 CORW

29 RES

TOSHCDMCU

CN6

LCD

CN5

LCD

CN4

LCD

R22

R21

22K

+5V

C83

470uF 16V

C85

100uF 16V

+5V

+5VDD

C84

220uF 16V

Q13

9014C

CRYSTAL

7.3728MHz

C81

25pF

C80

25pF

C79

100nF

R19

3K3

R18

10K

1N4148

R20

CN3

PROGRAMMING

R65

10K

R66 2K2

R17 10K

+5V

R27

10K

+5V

+5VDD

XVSS 77

VDD4 76

PXO 75

PXI 74

VSS4 73

TESIO1 72

TESIN 71

DACT 70

CKSE 69

DMOUT 68

IO3 67

IO2 66

IO1 65

IO0 64

VSS3 63

VDD3 62

FLGD 61

FLGC 60

FLGB 59

FLGA 58

SEL 57

2VREF 56

DMO 55

TEBC2 54

TEBC1 53

TEBC0 52

RFGC 51

XI 78

XO 79

XVDD 80

DVSR

DVDD

DVR

DVSL

TEST1

TEST2

TEST3

BUS0

BUS1

BUS2

BUS3

VDD

VSS

BUCK

CCE

TEST4

TSMOD

RST

100

VREF 50

TRO 49

FOO 48

TEZI 47

TEI 46

TSIN 45

SBAD 44

FEI 43

RFRP 42

RFZI 41

RFCT 40

AVDD1 39

RFI 38

SLCO 37

AVSS1 36

VCOF 35

VCOREF 34

PVREF 33

LPFO 32

LPFN 31

TEST0

1HSO

2UHSO

3EMPH

4LRCK

5VSS1

6BCK

7AOUT

8DOUT

9MBOV

10 IPF

11 SBOK

12 CLCK

13 VDD1

14 VSS2

15 DATA

16 SFSY

17 SBSY

18 SPCK

18 SPDA

20 COFS

21 MONIT

22 VDD2

23 TESIO0

24 P2VREF

25 HSSW

26 ZDET

27 PDO

28 TMAXS

29 TMAX

TC9462F

VCC 1

RFGC 2

GMAD 3

FNI 4

FPI 5

TNI 7

MDI 8

LDO 9

SEL 10

TEB 11

2VRO 12

TEN 13

TEO 14

SBAD 15

FEO

FEN

SEB

VRO

RFRP

BTC

RFCT

PKC

RFRPIN

RFGO

GVSW

AGCIN

RFO

GND

RFN2

TPI 6

TA2153FN

PWGND

OUT(-)1

PVCC1

OUT(+)1

VIN1

VRI

VCI

VIN2

OUT(+)2

PVCC2

OUT(-)2

PWGND

12 PWGND 13

OUT(-)3 14

PVCC3 15

OUT(+)3 16

VIN3 17

SGND 18

SVCC 19

VIN4 20

OUT(+)4 21

PVCC4 22

OUT(-)4 23

PWGND 24

TA2092N

R15 10K

R39

10K

R14 10K

R13 10K

R12 10K

+5V

R11 10K

220K

R7 68K

R5 15K

R9 47K

0.015uF

C76

47pF

C74 47uF 16V

R8 10K

C75 0.01uF

C6 0.0027uF

CN1

DIGITAL OUT

+5V

R10 47R

C10

47uF 16V

CN16

MECH

CN15

MOTOR DRIVE

+8V

C56

220uF 16V

C59 100nF

R64

10K

+5V

C58

100nF

C57

100nF

R42

3K3

C27 0.047uF

C26 0.047uF

R41

3K3

C60

0.047uF

C61

100nF

C14 22uF 16V

C28 47uF 16V

C31 2200pF no stu

C30 2200pF no stu

R38 10K no stu

R37 10K no stu

R40 10R 1/4W

R36

100K no stu

R35

100K no stu

CRYSTAL

16.9344MHz

C17 15pF

C16 15pF

C15

0.047uF

C18 47uF 16V

R43

10K

R45

3K3

C24 470pF

C25 470pF

R44 3K3

C62

100nF

R60

R59

82K

47uH

C66

0.047uF

C65

220uF 16V

C20

47uF 16V

C67

100nF

C64 100nF

C68

22uF

R58 0R

R56 10K

R55 10K

R54 10K

R53 10K

R52 56K

R51 47K

R50 47K

R49 47K

R48 47K

R57 56K

10uH

9015

R62

15R

C69 100uF 16V

R46 3K3

R47 3K3

C23

0.047uF

C22 0.047uF

R63

100K

2K2

3pF

C73

100pF

10K

R4 220R

C2 100nF

C72 0.22uF

C3 0.22uF

C4 100nF

R61 27K

C71 100nF

0.01uF

0.047uF

C77

47uF 16V

C70

47uF 16V

1N4148

C12 1uF 16V

R16

10K

CN8

DRAW DRIVE

R31

10K

R30

10K

+5V

Q12

8050

8550

Q10

8550

R33

470R

R34

470R

R67

14mm link(840c only)

+8V

R28

10K

R29

10K

+5V

C86

100nF

100uH

R26 10K

R25 1K

R23 10K

R24 10K

R32

4K7

REMOTE

LK1

LINK

OPEN = F/L

SHORT = T/L

+5VCC

CN12

AUDIO OUT no stu

CN2

DATA OUT

EMPH

BCK

PCMD

LRCK

GND

CN17

XTALI

OSC

GND

SETLCD CONTRAST

+5V

RESET

BOOT

GND

WAIT

SCK2

SI2

SO2

REMOTE

+5V

GND

C21

0.0047uF

OLT

GND

CLT

OPEN

GND

ROUT

LOUT

MUTE1

MUTE

+5V

GND

D-OUT

FC-

TR-

TR+

FC+

GND

VCC

SLT-

SLT+

FM+

FM-

DM-

DM+

SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

COM0

COM1

COM2

COM3

L4 100uH

100uH

C82

10uF 16V

CN18

XTALO

GND

C87

1nF

CN20

MUTE

CN7

CONTROLKEYS

D10

1N4148

D11

1N4148

R76

4K7

8050 Q11

8050

PWR DET

RESET

100R

NOTE R? IS A REPLACEMENT FOR WIRE LINK ON BOARD AP12928/7 AND WILL NEED ASSIGNING A REFDES FUTURE

R? IS 100 OHM 1% METAL FILM RESISTOR. PLACED BETWEEN C68 AND L2

FU1

T2AL

1VO 3

GND

7805

C45

100nF

C44

100nF C46

470uF 16V

+5V

CN19

AC IN

D5 IN4004 D4 IN4004

D2 IN4004 D3 IN4004

C49

100nF

C50

3300uF 25V

C54

100nF

1VO 3

GND

7808

C48

100nF

C53

100nF

C51

100nF

C52

100nF

C47

470uF 16V

+8V

14.5V

CN21

FP DIS

NO FIT FOR 740/840C

C89

10N COG CER

C90

10N COG CER

C91

100N COG

C11

47N COG

C19

100N COG

C13

100N COG

C96

10N COG

C97

10N COG

C92

100N COG

R77

200R

R78

200R

CN PAD EMC M3

R91

200R

R92

200R

CN22

HEADER 3WAY

C93

10N COG

VCC 8

CLK 5

N/C

GND

OSC DIL08

C94

C 100N 100V MCER

5V OSC

OSC MOD

5V OSC

C98

100N COG

C101

100N COG

C102

220U 16V

R93

47R

LK2

LK7,5MM 24AWG

24 AWG

LK3 (NF)

TO SIGNAL GROUND

LK4

TO LK4

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Altri manuali per Azur 740C

Indice

Altri manuali Cambridge Audio Lettore CD

Cambridge Audio

Cambridge Audio CXC Manuale utente

Cambridge Audio

Cambridge Audio azur 540C V2 Manuale utente

Cambridge Audio

Cambridge Audio azur 540C V2 Manuale

Cambridge Audio

Cambridge Audio AZUR 350C - TECHNICAL Manuale operativo e di manutenzione

Cambridge Audio

Cambridge Audio Topaz CD5 Manuale utente

Cambridge Audio

Cambridge Audio Azur 740C Manuale utente

Cambridge Audio

Cambridge Audio Azur 640C Manuale utente

Cambridge Audio

Cambridge Audio AZUR 350C - TECHNICAL Manuale utente

Cambridge Audio

Cambridge Audio AXC35 Manuale utente

Cambridge Audio

Cambridge Audio azur 540C Manuale utente

Cambridge Audio

Cambridge Audio Azur 640C V2 Manuale utente

Cambridge Audio

Cambridge Audio Azur 640C Manuale utente

Cambridge Audio

Cambridge Audio CXUHD Manuale utente

Cambridge Audio

Cambridge Audio Azur 640C V2 Manuale utente

Cambridge Audio

Cambridge Audio AZUR 651C Manuale utente

Cambridge Audio

Cambridge Audio Azur 740C Manuale utente

Cambridge Audio

Cambridge Audio Azur 740C Manuale

Cambridge Audio

Cambridge Audio Topaz CD5 Manuale utente

Cambridge Audio

Cambridge Audio Evo 75 Manuale utente

Cambridge Audio

Cambridge Audio azur 540C V2 Manuale utente

Cambridge Audio

Cambridge Audio DacMagic 200M Manuale utente

Cambridge Audio

Cambridge Audio D100 Manuale utente

Cambridge Audio

Cambridge Audio Topaz CD5 Manuale utente

Cambridge Audio

Cambridge Audio Azur 840C Manuale

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Philips

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